Coastal zone

In this research, a combination of water quality assessment by statistical analysis with historical monitoring data to analyze and propose a sampling frequency. The objectives of this study included: (1) Assessment of seawater quality of coastal zone in the Northeast region of Quang Ninh province from 2016–2019; (2) Calculate and adjust sampling frequency for monitoring points.

9p viyoko 01-10-2024 0 0   Download

In the article, the author outlines the development of the coastal zones in Vietnam; points out the actual status of institutions, mechanisms and policies for the development of the CEZs in Vietnam over the past time. From there, the author proposes some measures to improve the institutions, mechanisms and policies for the development of the CEZs in Vietnam in the coming time.

18p toduongg 24-08-2024 2 0   Download

This study has established and calibrated a three-dimensional system model with a combination of hydraulics-waves and suspended sediment transport with measured data in the study area. Based on the calculated scenarios for the flood and the dry seasons, the results show the occurrence of MTZs in the riparian zone of the Mekong river with typical suspended sediment concentrations (SSC) ranging from 0.04–1.0 kg/m3 dry season and 0.2–1.1 kg/m3 flood season.

18p dianmotminh02 03-05-2024 5 2   Download

he study uses Best Track Data in the Western North Pacific region from 1961 to 2020. The wind speed fields of all TCs over the coastal zones are calculated using a semi-empirical model with a square grid of 0.05° resolution. The results show that the frequencies of TCs over the coastal zones decrease during El Niño years, whilethe TC intensities increase significantly compared to those in Neutral years. Meanwhile, TC intensities over all coastal zones during La Niña years, and some coastal zones during El Niño years, decrease significantly compared to those in Neutral years.

15p dianmotminh02 03-05-2024 1 1   Download

The paper results showed that the more than ten years mangrove community is a stable forest biome. Mangroves from 10 years old should be planned with different species to increase the diversity in species structure and enhance the ability to stabilize the community and withstand changes in coastal habitats.

12p dianmotminh02 03-05-2024 6 2   Download

Mangrove plants play a viral role in protecting the coast, retraining erosion. Especially in areas considered the variable wave conditions, complex dynamic conditions such as the coastal region of Hai Phong city. However, due to various reasons, the development/additional planting of mangrove forests in the coastal area of Hai Phong in some locations has not achieved the desired result.

12p vielonmusk 21-01-2022 25 1   Download

Thesis objectives: The thesis is to establish the scientific grounds for functional zoning and recommend spatial orientation priority solutions for integrated Hai Phong coastal natural resources management.

27p extraenglish 24-05-2021 15 4   Download

In the present investigation an attempt has been made to study the effect of high density planting on growth and yield of banana (cv. Bantal, culinary type & cv. Grand Naine, dessert type) in coastal plain zone of Odisha.

9p chauchaungayxua11 23-03-2021 11 3   Download

The thesis is to establish the scientific grounds for functional zoning and recommend spatial orientation priority solutions for integrated Hai Phong coastal natural resources management.

27p capheviahe27 23-02-2021 11 3   Download

The general objective of the thesis is to analyze the relationship between the exchange rate and foreign investment capital in Vietnam and propose implications of the exchange rate policy and policies to attract foreign investment into Vietnam.

35p trinhthamhodang1217 14-01-2021 27 3   Download

Bài báo trình bày một hướng tiếp cận mới tích hợp mối quan hệ phụ thuộc giữa sự biến động các hệ sinh thái với thành phần vật chật và môi trường trầm tích trong mối quan hệ với sự thay đổi mực nước biển từ 10.000 năm đến nay tại vùng biển từ cửa Thái Bình xuống vùng biển Cửa Đáy.

18p tamynhan4 06-09-2020 14 2   Download

This paper presents the distribution features of wave characteristics based on the continued measurement wave data with interval of 1 hour from January to December 2013 in coastal waters of Ninh Thuan province.

8p viathena2711 10-10-2019 16 0   Download

Vùng cửa sông (Estuary) là một đơn vị cấu thành của biển, nằm trong dải ven bờ (Coastal Zone) với khu hệ sinh vật có nguồn gốc biển, đồng thời là bãi đẻ, nơi dinh dưỡng của các loài sinh vật biển… nên trở thành vùng có vai trò quan trọng trong việc duy trì tính đa dạng sinh học của các loài sinh vật biển và làm giàu cho biển bằng tiềm năng nguồn lợi của mình. Một số dẫn liệu về động vật thân mềm và giáp xác cỡ lớn tại vùng cửa sông Lam ...

8p tam_xuan 25-02-2012 165 19   Download

They clam approximately 500 species, widely distributed in coastal intertidal zone of tropical temperate countries. Our country has about 40 species of 7 breed groups, distributed along the coast from north to south. Northern coastal areas have clam oil (Meretrix lime), clam password (Meretrix llusoria Rumplius). Southern coastal areas have clam (Meretrix lyrata Sowerby). Clams are mollusks team has great potential in the tide country. Culture technique is not complicated, short cycle, investment less valuable export.

46p xinh_la 10-02-2012 70 8   Download

Words can easily borrow, but the meaning of love from the heart of a people is difficult to describe. So I want to ask for forgiveness from the people that support can not be appreciated in the words and from those who, by any chance, I forgot to mention. First of all what I want to thank prof. dr.ir. Wind Herman and his wife - Joke. The interviews with prof. Wind held in Bangkok and his decision has helped me to be here, at the University of Twente, to carry out my doctoral research. Herman and Joke, I will never forget...

139p gauhaman123 17-11-2011 64 11   Download

Coast (littoral or coastal) is defined as where land and sea borders. [1] The exact boundary is called the coastline, but this factor is difficult to determine due to the influenceof the tide. The term "coastal zone" is also used to replace the coast because it refers to an area of ​​occurrence of the interaction between sea and land. [2] Both terms can be used to refer to the geographic location or region; example, the west coast of New Zealand, or the East Coast and West coast of the United States....

37p thachthaoxanh 23-08-2011 83 5   Download

Open ocean aquaculture is broadly defined as the rearing of marine organisms in exposed areas beyond significant coastal influence. Open ocean aquaculture employs less control over organisms and the surrounding environment than do inshore and land-based aquaculture, which are often undertaken in enclosures, such as ponds. When aquaculture operations are located beyond coastal state jurisdiction, within the U.S. Exclusive Economic Zone (EEZ; generally 3 to 200 miles from shore), they are regulated primarily by federal agencies.

25p congvhs 07-10-2010 107 10   Download

Viet Nam signed UNFCCC in June 1992 and ratified in Nov.1994. Viet Nam signed Kyoto protocol in Dec. 1998 and rectified in Sep. 2002. The HydroMET Service (Now MONRE) was assigned by the Government to be the Focal point for activities related to UNFCCC and KP in Vietnam. Vietnam is considered as one of the active countries in implementing UNFCCC and KP.

22p hoangdung 15-03-2009 376 84   Download

Located in the South-East Asian region, thanks to an over 3400 km of coastline and 3000 islands in the Pacific Ocean, Vietnam is considered as a country has a great potential on marine and coastal economic development. From the North to the South of the country's coastal line, there are hundreds of aquaculture bases, many transshipment ports, fishing ports, tourist beaches, seaside resorts, petroindustrial plants,... that are contributed considerably to the Gross National Product.

16p quangdat 15-03-2009 337 66   Download